Mystery of D.B. Cooper unravels one of the most daring and enigmatic unsolved crimes in American history. In 1971, a mysterious man known as D.B. Cooper hijacked a plane, demanded $200,000 in ransom, and parachuted into the night vanishing without a trace. Despite decades of searching, the FBI never found him, and his identity remains one of the greatest mysteries of all time. This thrilling book looks into the audacious heist, the extensive manhunt, wild theories, and modern-day investigations. A gripping, edge-of-your-seat read that will leave you questioning: could Cooper still be out there?